baber/WOPTO huggingface dataset:
Patent JP-2004117719-A (JP)
Title: Liquid crystal element and its manufacturing method
Inventor: MIZUSAKO RYOTA
IPC: G02B5/08
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal element excellent in the optical reproducibility which can emit colored light and non-colored light at an accurate ratio from reflecting parts of pixels.  <P>SOLUTION: The element provides reflection films 7, corresponding to predetermined areas within a plurality of pixels A behind a liquid crystal layer 3, provides non-coloring layers 9 made of photosensitive resins, partially corresponding to inside reflection parts A1 of the pixels A on an inner surface of a front side substrate 1 as well as forms the reflection parts A1 with areas in which the reflection films 7 of the pixels A are laid out and translucent parts A2 with areas other than the reflection parts A1, and provides color filters 10R, 10G, 10B with a plurality of colors corresponding to the plurality of pixels A by closely adhering side faces of the filters 10R, 10G, 10B surrounding the non-coloring layers 9 to peripheral surfaces of the non-coloring layers 9, respectively, on the inner surfaces of the substrate 1 other than portions at which the non-coloring layers 9 are laid out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118537-A (JP)
Title: Vending machine for food and drink in container
Inventor: MORI KICHIHEI
IPC: G07F11/70
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine for food and drink in containers attaining power saving, reducing the container storage labor of a serviceman, facilitating the takeout of the container and increasing a feeling of cleanness to fully evoke a desire to buy.  <P>SOLUTION: This vending machine for food and drink in containers has a casing body; a drink cooling/heating device enclosed in the body to cool or heat the food and drink in the containers; a container feeder for feeding the container containing the drink, to the drink cooling/heating device; and a conveying device for conveying the container to the container feeder. The drink cooling/heating device is provided with a cooling/heating tank in which liquid of high temperature or low temperature is stored; a container holding device for holding the container in the cooling/heating tank; and a rotating device for rotating the container held by the container holding device, in the cooling/heating device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119273-A (JP)
Title: Lighting device and illuminating method
Inventor: TSUJI HIDETOSHI
IPC: H05B37/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device carrying out a space presentation with light by illuminating light on a decoration such as a painting, flowers or plants or a particular spot in a bathroom and enhancing them as well as a device which is not glaring when a lamp is lit in such a case as going to the bathroom at night and the bathroom provided with the lighting device.  <P>SOLUTION: In the lighting device installed in the bathroom, the illuminating light from the lighting device is provided with both of general lighting illuminating the bathroom as a whole and local lighting illuminating a particular thing or spot in the bathroom. A control means to carry out control so that the local illumination is lit first is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127579-A (JP)
Title: Manufacturing method of metal-metal oxide composite electrode, photoelectric transducing element and photoelectric cell
Inventor: YOSHIKAWA SUSUMU
IPC: H01L31/04
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a metal-metal oxide composite electrode suitable for a photoelectric transducing element; and to provide a die-sensitized photoelectric transducing element having an oxide layer with high mechanical strength, and a large photocurrent.  <P>SOLUTION: This manufacturing method of a metal-metal oxide composite electrode is characterized by that other metals are substantially removed from an alloy containing two or more kinds of metals by leaving one kind of metal, and the one kind of metal that has been left is oxidized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003206002-A (JP)
Title: Garbage bag with animal repellent function
Inventor: ISHIDA MAYUMI
IPC: A01M29/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage bag with an animal repellent function which may not be easily torn, can sufficiently exhibit a function by an animal repellent, with safety consideration.  <P>SOLUTION: This garbage bag comprises a cloth woven by a stretchable tape and a laminate part arranged on one side surface of the cloth. An animal repellent is mixed in or applied to the laminate part to form a bag material, and the bag material is formed into a bag shape in such a manner that the laminate part to which the repellent is mixed or applied is positioned on an inner surface side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004130533-A (JP)
Title: Thermal recording material
Inventor: KAWAKAMI HIROSHI
IPC: B41M5/323
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording material excellent in color developing properties and the light resistance of a white background part (skin part) after image recording.  <P>SOLUTION: In this thermal recording material, at least one thermal recoding layer, which contains a diazonium salt compound (y) encapsulated in a thermally-responsive microcapsule, and a coupler compound (x) developing color by reaction with the diazonium salt compound (y), is provided on a substrate; the content of the diazonium salt compound is 0.3mmol/m<SP>2</SP>or less; and a mass ratio (x/y) between the coupler compound (x) and the diazonium salt compound (y), which are contained in the thermal recording layer on the side of an outermost surface, is 2.1 or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132760-A (JP)
Title: Method and device for analyzing sample containing a plurality of fluorescent materials
Inventor: OKUBO KUNIHIKO
IPC: G01N21/64
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device capable of precisely carrying out an analysis with less noise when analyzing a plurality of fluorescent materials by using a white continuous spectral light pulse obtained from an ultra-short light pulse.  <P>SOLUTION: In the method, intensity modulation processes are carried out for exciting light λ1,λ2 and λ3 corresponding to the fluorescent materials to be targeted at respective frequencies f1, f2 and f3, and then composite light pulses composed of modulated light are projected onto a sample 21, thereby exciting the target fluorescent materials, and a spectral process is carried out for excited fluorescent light at wavelength values η1,η2 and η3 of the target fluorescent materials, and outputs of respective spectral fluorescent light at the frequencies f1, f2 and f3 are synchronously rectified by using a fluorescent detecting system 22. For example, the intensity of the fluorescent light with the wavelength η1 is varied at the frequency f1 because of corresponding to the exciting light with the wavelength λ1. Therefore, the output s11 from a rectifier c11 after carrying out the synchronous rectification at the frequency f1 contains only the fluorescent light from the target fluorescent material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136900-A (JP)
Title: Viscous food storage container
Inventor: YANO MASASHI
IPC: B65D1/32
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscous food storage container which is thin, light-weight and excellent in squeezability and can be inexpensively manufactured while keeping drop impact strength and buckling strength required as a container.  <P>SOLUTION: The viscous food storage container has a mixed polyethylene layer including an HDPE and an LLDPE and is manufactured by blow-molding. The LLDPE consists of a copolymer of an ethylene and a 3-20 α-olefin manufactured with metallocene used as a catalyst, wherein the density is 0.90≤ and <0.91g/cm<SP>3</SP>, the MFR is 0.5g/10min≤ and ≤2.0g/10min, the highest peak of the melting point is 115°C or higher, and the molecular weight distribution Mw/Mn measured by GPC is less than 4.0. The density of the mixed polyethylene layer is 0.91 to 0.93g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138422-A (JP)
Title: Method of surveying in tunnel hole and system of surveying in tunnel hole
Inventor: AKAMA TAKEHIRO
IPC: G01C15/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel surveying method for performing a survey in a tunnel hole while increasing the efficiency of ranging work without repositioning a total station including cases where a tunnel hole is formed into a bent shape.  <P>SOLUTION: Survey in the tunnel hole 20 is performed with the total station 13 mounted on a drill jumbo 11. In so doing, a reflection target 16 is disposed on a wall face 20a in the tunnel hole 20 while the position of the target 16 is detected by the station 13. By the station 13, the position and posture of the jumbo 11 is detected by using the target 16 as a reference point, with the position of the target 16 detected and its interior space displacement converged. Further, survey is performed in the tunnel hole 20, for example, the measurement of the space displacement, the measurement of distance to a pit face surface 20b, and the like, by using the station 13 mounted on the jumbo 11 whose position and posture are detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137615-A (JP)
Title: Bactericidal fiber material and method for producing the same
Inventor: NAKAO YUKIMICHI
IPC: D06M101/12
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bactericidal fiber material which exhibits an excellent bactericidal power without being deteriorated over a long period.  <P>SOLUTION: This bactericidal fiber material comprises silver colloid-carrying hydrophilic organic fibers formed in the presence of a cationic surfactant. The method for producing the bactericidal fiber material is characterized by contacting hydrophilic organic fibers with a water-soluble silver compound in the presence of a cationic surfactant in an aqueous medium and then reducing the product with a composite metal hydride to produce the silver colloid and simultaneously bind the silver colloid to the hydrophilic organic fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135912-A (JP)
Title: Method and system for advertisement
Inventor: NAGAHARA YOSHINARI
IPC: A63F13/35
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system by which the price of game software can be lower than that of a conventional one.  <P>SOLUTION: Advertisement data and a keyword are recorded in a medium with the game software recorded thereon. Then, while a user plays a game by a game machine 1, the advertising data read from the medium is displayed on the display screen of the game machine. When the game is finished, the keyword is read and displayed on the display screen of the game machine 1. The user of the game software transmits prescribed data of the keyword, an address, a name, etc. to the server 2 of the providing company of the advertisement data through the Internet 3. The server 2 receives the transmission of the prescribed data including the keyword and when the inspecting result of the keyword is good, the server 2 sends a present to the transmitter of the keyword.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136948-A (JP)
Title: Method for producing tube container and tube container produced using the method
Inventor: MASEDA CHIZUKO
IPC: B29L31/56
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a tube container capable of producing a heat-resistant tube container which can be subjected to a retort sterilization treatment by the compression molding method excellent in productivity and economical efficiency, and to provide a tube container produced by the method.  <P>SOLUTION: In the method for producing a tube container, a shoulder part and a mouth part are molded by the compression molding method and are heat welded at one opening end of a cylindrical body member. A mixed resin obtained by blending polyethylene with polypropylene is used for the molding resin of the shoulder part and the mouth part. The cylindrically formed heat resistant body material 10 is fitted to a mandrel 9 the upper part of which is formed into an inverted funnel shape and serves as one mold 8. In annularly supplying the mixed resin by melt extrusion on the mold, the annularly discharged molten mixed resin 7 is cut off from the discharging part using an air blowing means as an auxiliary means to be dropped on the mold 8, upon which the other mold is pressed to perform the compression molding of the shoulder part and the mouth part, thereby producing a tube container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144314-A (JP)
Title: Hot water storage type heating device
Inventor: KIDO TERUKI
IPC: F24H1/18
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type heating device that will not make bathing people uncomfortable by restricting temperature rise of hot water in a bathtub even in a case where high temperature water in a hot water storage tank flows out of a heat exchanger into the bathtub when a hole is opened in the heat exchanger due to corrosion.  <P>SOLUTION: In a case where a hole is opened in the heat exchanger 23 for a bath due to corrosion, high temperature water in the hot water storage tank flows through bath piping 31 into the bathtub 104, discharge of high temperature water is detected by a bath temperature sensor 28, and hot water in the hot water storage tank 20 is forcedly supplied from a hot water supply pipe 9 into the bathtub 104. New water is thus supplied into the hot water storage tank 20 to lower temperature of hot water in the hot water storage tank 20. Temperature rise of hot water in the bathtub 104 can thus be restricted, and bathing people can be prevented from becoming uncomfortable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142859-A (JP)
Title: Conveyor
Inventor: ISHII IKUO
IPC: B65G19/08
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conveyor equipped with a residue preventing plate, transferring articles leak from the residue preventing plate, and when a gap between a case of the conveyor and the residue preventing plate is made small to prevent leaking, attaching/detaching or transferring of the plate to/from the case is difficult.  <P>SOLUTION: The conveyor 1 is equipped with a conveyor chain 3 wound around sprockets inside the case 2 and equipped with a scraper, a sprocket transferring means in the longitudinal direction equipped to at least one of the sprockets 20, and the residue preventing plate 24 having a curved part in a form to follow the track of a tip part of the scraper of the sprocket 20 equipped with the sprocket transferring means. The curved part of the residue preventing plate 24 is opposed to the scraper with a space in between, and is arranged near the sprocket 20 with a gap between the inner surface of the case 2. The conveyor 1 is composed so that the gap is sealed with a seal member 45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143989-A (JP)
Title: Control device for engine
Inventor: IRISAWA YASUYUKI
IPC: F02M25/08
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent failure in a purge control and lowering of a braking performance caused by lowering of a negative pressure of a surge tank during reduced cylinder operation.  <P>SOLUTION: In an engine having a cylinder resting mechanism, a suction negative pressure of an engine intake system of the surge tank or the like is lowered during reduced cylinder operation. Since the negative pressure of the surge tank is used for a purge of evaporated fuel from a canister and is used to supply the necessary negative pressure to a brake booster, failure in the purge, lowering of the braking performance or the like may occur when the negative pressure in the surge tank is lowered. Therefore, when it is necessary to accelerate the purge by purge concentration of a prescribed value or more, or when the negative pressure in the brake booster is at the prescribed value or less and lowering of the braking performance possibly occurs, the reduced cylinder operation is forbidden and the negative pressure in the surge tank is secured by normal operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003185386-A (JP)
Title: Heat-exchanger tube structured on both sides and method for its manufacture
Inventor: BRAND KARINE
IPC: F28F1/42
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To produce a structured heat-exchanger tube which improves performance of an inner structure, and the inner structure's weight component to the total weight of the tube must be lower than an inner fin with a conventional constant cross section twist, and the sizes of the inner structure and an external structure of the tube with fins must be able to be set independently.  <P>SOLUTION: The heat-exchanger tube (1) has an outer fin (3), the inner fin (20), and a secondary groove (22) which intersects with the inner fin. To a device to be used, two rolling tools (11, 12) which are placed at a certain distance between each other are provided to form the outer fin (3). The internal structure is formed by two differently profiled rolling mandrels (15, 16). The first rolling mandrel (15) forms the inner fin (20) in a first forming area. The second rolling mandrel (16) forms the secondary groove (22), which is produced by this invention, inside the inner fin (20) created precedently in a second forming area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183134-A (JP)
Title: Cosmetic composition for hair treatment containing non- associable fixed polyurethane and anionic or nonionic associable polyurethane, and method for cosmetic treatment
Inventor: PATAUT FRANCOISE
IPC: A61K8/85
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic composition for hair treatment containing a polyurethane, and a method for cosmetic treatment.  <P>SOLUTION: The cosmetic composition for hair treatment is filled in an aerosol container in the presence of a propellant and which contains at least one non-associable fixed polyurethane and at least one anionic or nonionic associable polyurethane in a medium acceptable as cosmetics. The present invention relates to the method for cosmetic treatment using this cosmetic composition, and a remaining styling product. By using the composition, a hair style can be set only by finger work and also a flow arising from usual hair setting can be overcome.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004153349-A (JP)
Title: Data transmitter and data receiver
Inventor: HAMAI SHINJI
IPC: H04N19/423
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitter that uses a DRAM and performs interleave and error correction coding in a small circuit size.  <P>SOLUTION: The image data outputted by a frame buffer 111 are stored in an SDRAM 3. The stored data are read and go through an interleaver 4 for generating a parity in an error correction coding circuit 6. The generated parity goes through a deinterleaver 5 for writing to the SDRAM 3. The image data and the parity that are stored in the SDRAM 3 are changed into a packet by a packet output circuit 113 for transmitting. At this time, the SDRAM 4 is read in the units of a plurality of error correction codes for reinterleaving again by the interleaver 4, thus reducing the overhead of the access of the SDRAM 3 for efficient use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148162-A (JP)
Title: Water purifier
Inventor: OKANO MASAAKI
IPC: C02F1/28
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifier having a display, which shows an exipiration (the month when a water purifying cartridge is to be exchanged) is shown and is easily recongnize even when seen from the distance hardly being seen erroneously.  <P>SOLUTION: This water purifier has a main body (5), the attachable/detachable water purifying cartridge (6) and an exchange time showing part (30) for showing the time of the cartridge (6) to be exchanged on a monthly basis. The part (30) has a part (32) for showing January to December and a window part (31) through which any of January to December of the part (32) is made visible. Since only the month being the exchange time is shown through the part (31), this water purifier has no possibility that the exchange month is misunderstood. In other words, this water purifier has excellent convenience, operability and maintainability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148626-A (JP)
Title: Gas-barrier film for packaging material and its manufacturing method
Inventor: SAGO HIROSHI
IPC: B32B9/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent, flexible gas-barrier film which reduces the occurrence of a crack etc., and can form a coating film capable of high speed processing.  <P>SOLUTION: In a plastic film in which an inorganic oxide vapor deposition film is laminated on at least one surface, a vapor deposition film protecting layer is laminated on the vapor deposition film through a process for forming protective layer formed by applying at least a vapor deposition film protecting coating material. Between the plastic film and the inorganic oxide vapor deposition film, an anchor coat layer is formed by an anchor coat forming process. In the gas-barrier film, the vapor deposition film protecting layer is a thermosetting layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113226-A (JP)
Title: Continuous seaweed-cultivating installation of multistage terrestrial type
Inventor: FUJISAWA MAYOKICHI
IPC: A01G33/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to continuously and terrestrially cultivate seaweeds throughout the year, after seedlings of the seaweeds are produced, by using seawater containing a nutritive salt, particularly ocean deep water.  <P>SOLUTION: In an installation, volumes of tanks are stepwise increased from the first tank to the final tank, an undulating agitator is positioned on each of the tanks of the third tank and other tanks thereafter, and the installation is equipped with a system which controls automatic supply of the seawater containing the nutritive salt to each of the tanks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153054-A (JP)
Title: Component supplying cassette
Inventor: FUJITA MASAYA
IPC: B65D85/86
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component feeding cassette where flopping is easily suppressed when feeding a component corresponding to the shape and size of the component feeding cassette.  <P>SOLUTION: Four contact members 29 are formed at a disk 26A. The contact members 29 are formed by cutting and raising the disk 26A. The maximum value of a distance S between the tips of the folded-up contact members 29 and the surface of the disk 26A is set to be not shorter than a gap interval D between the disk 26A and a holding plate 34 made when the component feeding cassette 16 is mounted to a cassette mounting member 14. Thus, the contact members 29 fall according to the gap interval D and can always contact with the holding plate 34 of the cassette mounting member 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153069-A (JP)
Title: High power pulse light source
Inventor: HASHIMOTO MAMORU
IPC: H01S3/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To increase the peak power of a high power pulse light source.  <P>SOLUTION: This high power pulse light source has a rare earth element-doped optical fiber amplifier 3 which amplifies the pulse seed light generated by a pulse seed light source 2 based on a stimulated emission effect. Rare earth element-doped optical fibers 7 composing the optical fiber amplifier 3 are set to the rare earth element-doped concentration in which the concentration quenching occurs. Consequently, it is possible to increase the gain and energy efficiency by suppressing the nonlinear effect.  <P>COPYRIGHT: (C)2004,JPO